Detailed (1) 9GB series lawnmower use to cut grass. (2) connected by tractor (3) linkage: three point mounted We process 9GB series lawnmower used to cut grass which connected by tractor. The spec. as follows: ModelZ9GB-1.4Z9GB-1.8Z9GB-2.1(m) Cutting width1.41.82.1(cm) Cutt.